baber/WOPTO huggingface dataset:
Patent DE-19541228-A1 (DE)
Inventor: RUHOLL HEINZ
IPC: B24C7/00
Filed: 1995-11-06
Abstract: The invention relates to a device for the dosing of granular, pourable material, in particular blasting shots (30) which can be fed through a blasting shot tube (13) using compressed air of a blasting nozzle (14). For said device to be able to process all material structures and to emphasise the characteristics of each material fully, it is constructed using the following components: at least one closed container (1, 2) with granular, pourable material (30); a blasting shot feed (6) driven by a controllable drive (7) and comprising dosing means which is provided with a receiving area located under the container (1), and a delivering area connected to a downpipe (28); a flow sensor (10) for the flow of the material in the downpipe (28) which produces measuring signals; an evaluation unit (24, 25, 26) which is connected to the sensor (10) and the controllable drive (7) and ensures the flow rate of the material (30); a mixing chamber (12) connected to the downpipe (28) and having a chamber pipe into which a drive nozzle projects and in which a diffuser conveyor insert is arranged on the side opposing that side to which the blasting shot tube (13) is attached.
Patent DE-19541305-A1 (DE)
Title: Battery holder with contacts arranged on one side of housing
Inventor: POEHLAU FRANK DIPL ING
IPC: H01M50/597
Filed: 1995-11-06
Abstract: The holder has a simple or compound working surface opposite one or more counter-surfaces inclined at an angle to the axis of the battery, with contact surfaces. The counter-surfaces are resilient and mechanically independent of each other. A resilient stop may be formed on the extremity of the working surface where its distance from the counter-surfaces is a minimum. The battery may be urged against the stop by a cantilever spring acting on its opposite side.
Patent DE-19543400-A1 (DE)
Title: Sauna climate control method
Inventor: HUBER FRANZ
IPC: F24F11/02
Filed: 1995-11-21
Abstract: The method of controlling the climate in a sauna uses a control device (1). The supply of heat to the sauna is controlled in dependence on the relative humidity of the air in the sauna using a control device such that threshold temperatures, specified dependent on the relative humidity, are never exceeded. The threshold temperatures can be input to the control device using an operating and display device (100) or a remote control. Alternatively the temperatures can be selected from preprogrammed data.
Patent DE-19543629-A1 (DE)
Title: Aligning and fixing secondary building structures
Inventor: NEF MARCEL
IPC: E04G7/18
Filed: 1995-11-23
Abstract: Truing posts (2) are rammed into the ground to a sufficient stable distance and a ground clamp fitted on the post is placed level with the ground. A support batten reaching from the clamp to the secondary structure is placed against the latter and fixed on one side. The batten is then fixed between the post and structure once the structure has been aligned. The truing post is preferably made of solid iron with a uniform cross-section and the clamp is fitted freely sliding on same and can then be fixed in selective position with the batten.
Patent DE-19602626-A1 (DE)
Title: Game for computers or interactive networks
Inventor: LOCHT ROY VON DER
IPC: A63F13/30
Filed: 1996-01-25
Abstract: The game can be played with any number of players in competition with any number of other players. A play option (Tip) is fed into the system by an input medium (EM) while a processing unit, which incorporates a control computer (SC), processes the data the results of which are obtained from an output medium (AM). The run of the play consists of: Registering the players Storage of the player identifications Selection of the type of game to be played Allocating the players to various positions Input of play option Evaluating the play options.
Patent DE-19613088-A1 (DE)
Title: Headphones for multi-channel playback
Inventor: ZINSERLING BERT DIPL ING
IPC: H04R5/033
Filed: 1996-04-02
Abstract: The headphones (1) have at least one electrodynamic transformer (3) and a pair of headphone earpieces (2) in which the transformer (3) is arranged. The transformer (3) has an oscillating coil divided into at least two parts. A different audio channel signal is fed to each part of the coil. Each coil part is available via a signal lead (5,6,7,8). In another arrangement the transformer has at least two separate individual coils provided via separate leads. The headphones can be used to play Dolby (RTM) Surround sound. A main audio channel signal may be fed to the first coil part or individual coil and a surround channel signal may be fed to the other coil part or individual coil. The number of turns of each coil part or coil is preferably different to provide different weighting of the respective audio signals.
Patent DE-19615046-A1 (DE)
Title: Electrically reversible adjustment propeller unit for air or land or water vehicle
Inventor: MUEHLBAUER GERD DIPL ING
IPC: B63H3/06
Filed: 1996-04-17
Abstract: The unit has a propeller with at least two blades. The blade angle is controllable by means of an electronic control device (30). Only electrical, but no mechanically connections are provided between the rotating propeller and the control device (30) for controlling the propeller blade angle. A stop for the start position is provided. The stop is movable and adjustable and can be tensioned by means of springs. The stop can be electronically released to adjust the blade angle to the brake position (reverse) and can be adjusted to a mechanical stop for the brake position (8) to generate a negative push.
Patent DE-19621878-A1 (DE)
Title: Thermodynamic energy conversion system
Inventor: JENSEN MICHAEL
IPC: F02C3/00
Filed: 1996-05-31
Abstract: Gas is expanded by flowing through a passage (8) connecting two areas (I, II). Flow in the passage is interrupted by a stop valve. This causes a compression or shock-wave propagating in the reverse direction, during which process the gas accumulated upstream of the stop valve has a pressure higher than the residual pressure of the gas in the first areas before expansion takes place. Part of the accumulated gas is directed via a non-return or other suitable valve (6) into a separate piping or pressure-accumulator system, where it is used for power generation.
Patent DE-19627823-A1 (DE)
Title: Chemical and biochemical compound analysis system
Inventor: LOETZBEYER THOMAS
IPC: G01N27/416
Filed: 1996-07-10
Abstract: The system includes a disc electrode detector (2) in a capillary tube (1) which is connected to a housing (10) by a sealing ring (4) and binding screw (6). A tube (8) connects the housing to a pump and a potentiometer is connected to the detector (2) and a reference electrode (9). The sample solution is sucked by the capillary opening using the pump. The reaction of the chemical composition at the electrode produces a signal proportional to the concentration of the chemical compounds.
Patent DE-19630073-A1 (DE)
Inventor: SATZGER PETER
IPC: C09K5/06
Filed: 1996-07-25
Abstract: The invention concerns a method/system for accumulating heat or cold in an accumulating composite material, a suitable accumulating composite material and a method for producing a suitable accumulating composite material. The composite material comprises a matrix of pressed, expanded graphite and phase change material (PCM) as a heat accumulating medium. The phase transition of the PCM can occur between the following states: solid-solid, liquid-liquid or solid-liquid. The graphite matrix can be loaded with the PCM by vacuum impregnation or by immersing the graphite matrix in the liquid PCM.
Patent DE-19632445-A1 (DE)
Title: Rigid endoscope, e.g. for surgical instrument
Inventor: FLEMMING ERNST DR RER NAT
IPC: A61B1/12
Filed: 1996-08-12
Abstract: The endoscope has a lens (1), a sleeve tube and a glass fibre bundle (2) which radiates parallel to the lens for illumination. The endoscope has an additional glass fibre bundle (3) which is integrated in the endoscope and radiates at an angle  alpha  (5) which is not equal to zero to the image axis (4) of the lens. Preferably, the glass fibres of the additional bundle are arranged coaxial to the lens. All three optical systems finish at the distal end of the endoscope. The glass fibres are cut at an angle  beta (12). The light is separated into two glass fibre bundles and coupled into respective optically conductive fibre terminals.
Patent DE-19637280-A1 (DE)
Title: Flexible neck roll esp for preventing and treating muscle tension in neck and shoulders
Inventor: HESKE SILVIA
IPC: A61F7/02
Filed: 1996-09-13
Abstract: The neck roll comprises a tubular sleeve (2) of elastomer material closed at both ends (3,4). At least one flexible, bendable wire (8) is embedded in the sleeve material in the longitudinal direction of the tube. A water fill opening (5) is also provided in the sleeve material. The water fill opening (5) can be closed tightly. Several flexible wires (8) are arranged in parallel in the sleeve wall. The fill opening (5) is arranged in one end of the sleeve (2). The opening (5) is closed by a screw fastening closure (6). The sleeve (2) is preferably made of rubber. The sleeve is provided with fasteners for attachment to a strap or belt.
Patent DE-19637666-A1 (DE)
Title: Gas-pressure regulator for cooker with burners under glass or ceramic surface
Inventor: KAHLKE MICHAEL DIPL ING
IPC: F23D14/64
Filed: 1996-09-16
Abstract: The regulator (2) controls the gas supply to burners (5), which are arranged in a chamber below a continuous heat-conducting surface such as glass or glazed ceramic. The burner plates are preferably magnetically controlled, and contain interchangeable nozzles for different types of gas. Ignition, safety and temperature controls (7) for the burners are contained in a chamber at the edge of the burner chamber and are connected by gastight pipes to the burners. The regulators deliver a constant working pressure of at least 2.5, but preferably 7 mbar, from an inlet pressure varying between 8 and 100 mbar. The air supply to the burner chamber is regulated by baffles, which reduce the cross-sectional areas at the inlets to the gastight pipes, to as little as 15% of the normal cross-sectional area. Additional holes or perforations can be formed in the burner plate and air can be supplied by fan. All supply and regulating units can be combined into a single assembly on a common support plate.
Patent DE-19638985-A1 (DE)
Title: Joystick for computer
Inventor: LORENZ NORBERT
IPC: G06F3/033
Filed: 1996-09-23
Abstract: The joystick has a socket (40) and a control knob (20) which is pivotably connected to the socket via a removable connection. The control knob has a latching protrusion (23) on its end which is detachably latched into a bearing holder (43) formed in the socket. The bearing holder is mounted in the socket to be pivotable in all directions. The joystick also has an electrical adapter which is pref. made in two parts and which has a plug attached to the control knob.
Patent DE-19639660-A1 (DE)
Title: Pipe connection system for plastic tubing resisting withdrawal
Inventor: WACHSMUTH PETER
IPC: F16L21/08
Filed: 1996-09-27
Abstract: This pipe connector joins two tube ends, one inserted, the other in the form of a collar. To resist withdrawal once joined, an elastic component of one part springs. In this original design, the inserted end has a groove (16) and the collar a resilient ring (11) springing into it. This configuration may be reversed. A preferred variation is described. Preferably the collar and spigot are made of a thermoplastic material, polyethylene or polyvinyl chloride being suitable.
Patent DE-19642045-A1 (DE)
Title: Sealing device e.g. for protecting motor vehicle fuse box housing from tampering
Inventor: KLAWINSKI ROBERT
IPC: H02B1/06
Filed: 1996-10-11
Abstract: The device (2) is connected to one part of a housing and has a latching element (6) for a counter latching element on another housing part. The latching element is attached to the first housing part via a preferred breakage weak point (14). If the housing parts are separated the weak point breaks and falls into the housing, which contains a holder which prevents simple removal of the latching element. The collection device is outside the space for the sealing device latching element so that a new sealing device can be fitted.
Patent DE-19642614-A1 (DE)
Title: Production of modified polyester moulding materials
Inventor: RIEDEL MANFRED DIPL ING
IPC: C08G63/91
Filed: 1996-10-16
Abstract: A process for the production of modified polyester moulding materials (I) comprises reacting a thermoplastic polyester (II) in the melt with monofunctional aliphatic or aromatic isocyanate(s) (III), and then forming and optionally stretching the product (I).   Also claimed are stretched and unstretched (I) obtained by this process.
Patent DE-19648931-A1 (DE)
Title: Anchorage for use in concrete, rock, or similar materials
Inventor: BOOGAART ROBERT WILHELM VAN DE
IPC: F16B13/14
Filed: 1996-11-26
Abstract: The anchorage (1) has a metallic, expanding end nut (3), which can be screwed onto a threaded rod (2). The nut may have a conical expanding region (6), and the latter may also have a length which is more than one eighth of the total length of the nut. The nut may have external profiling, which may be in the form of a helical groove (7). The latter may have a V-shaped cross section, and the nut may have a bevel (8) on its free end. The bevel may also form an angle with the axis of the anchorage, of from 30 to 60 degrees.
Patent DE-19651148-A1 (DE)
Title: Operating process for Otto cycle, multi=cylinder, internal combustion engine
Inventor: NEUKIRCHNER HEIKO DIPL ING
IPC: F02B37/02
Filed: 1996-12-10
Abstract: The operating process involves the timed operation of one induction valve (3) and two exhaust valves in the lower revolution region corresponding to 20-50% of nominal revolutions below a load torque of 25-35% of the nominal load torque. This manner of operation can be taken up to revolutions of 60% of the nominal. For a load torque above 25-35% nominal, only one induction valve and one exhaust valve per cylinder is timed in this way. This regime continues till the load falls to 35% of nominal.
Patent DE-19651265-A1 (DE)
Inventor: ZOOR REINHOLD
IPC: A63C9/08
Filed: 1996-12-10
Abstract: The ski binding has a simple transverse shaft (4) which can move axially to either side, supported in bearings (6). The ends of the shaft have cams with crank mountings for the ends (9) release arm. The shaft is prevented from rotating by a central cam (12). When a lateral force is applied the shaft is moved laterally until the central cam can drop into one of two slots (14,15) and free the rotating action.
Patent DE-19706136-A1 (DE)
Title: Nuclear fusion reactor
Inventor: GANGKOFNER MAX
IPC: H05H1/22
Filed: 1997-01-22
Abstract: The nuclear fusion reactor has a fusion chamber in which the fusion material (1) is contained and an array of lasers (3A). The fusion vessel (2) is located within in a fusion space (5) which is filled with a heat transfer material; and the laser light passes through guides (3B) to converge on the fusion material. Also claimed is the generation of energy with the above fusion reactor.
Patent DE-19709369-A1 (DE)
Title: Papermaking machine heated roller
Inventor: SCHMITT ANTON
IPC: F26B13/14
Filed: 1997-03-07
Abstract: The heated roller, especially as a drying cylinder or roller in a papermaking machine or machine for the prodn. of cardboard, has one bearing assembly (7) as a floating bearing.  The steam feed pipe (19) is bonded to the machine mounting (9) at the side of the roller (1) towards the floating bearing.  Preferably the steam feed (19) is bonded to the machine frame (9) through the housing (17) for the floating bearing (7). The steam feed pipe (19) is directly bonded to the bearing (7) housing (17).
Patent DE-19710730-A1 (DE)
Title: Rolling method and two-roll profile rolling machine for manufacturing cylindrical worm profiles
Inventor: ULLMANN KLAUS DIPL ING
IPC: B21H3/04
Filed: 1997-03-14
Abstract: The magnitude of the rolling force applied to the workpiece (1) by rolling tools (9, 10), at least during an initial plunge phase, is controlled dependent on the difference of the contact lengths between the workpiece and respectively the rolling tools (9) and (10).  As a result, the workpiece is periodically subjected to a rolling force in such a way that the maximum and minimum of this force correspond to the zero and maximum difference of the contact lengths. The profile rolling machine is provided with at least one sensor (8, 16) for determining the angle of rotation of the rolling tools and hence their contact length difference.  Signals from this sensor are fed to a control unit governing the rolling spindle drive.
Patent DE-19713619-A1 (DE)
Title: Conveyor for especially shipping goods and freight
Inventor: SCHMIDT RAINER
IPC: B65G47/08
Filed: 1997-04-02
Abstract: The goods are carried in separate flows on at least two transporter devices. Each flow is associated with at least one transverse conveyor (5,6), to move goods from one flow to another one. The transverse conveyor is a continuous driving conveyor, which is located above a transporter device, is integrated in the plane of that transporter, or is a slide beside the transporter. Devices (3) to form gaps in the flow receiving the goods are formed by phased conveyors (4), especially conveyor belts, which are positioned behind each other, are driven individually, and are located in front of the transverse conveyors. Each flow has sensors (12) to measure the goods moving between flows, and the gaps are formed dependant upon the measured results.
Patent DE-19717484-A1 (DE)
Title: Device for marking score for golfers
IPC: G06F15/02
Filed: 1997-04-25
Abstract: The score marker device for golfers is portable and manually operated. The device has a housing (1) which contains a memory processor (6), a battery (5), a display (3) and a connector interface (13). It also has an operating device (10,11) for inputting stroke counts, an operating device (12) for storing input counts and an operating device (7) for start of play and hole overview. The battery (5), the display (3), the interface (13) and the operating devices (10,11,12,7) are each connected to the memory processor (6). The memory processor (6) is formed with a device program such that is stores data at the connector interface on an input command at the interface. On a further command stored data is output at the interface.
Patent DE-19720875-A1 (DE)
Title: Method and apparatus for controlling the welding current during TIG welding
Inventor: HORNUNG KURT
IPC: B23K9/09
Filed: 1997-05-17
Abstract: The method concerns control of the welding current to a TIG (tungsten inert gas) welding unit.  The welding current is a pulsed alternating current whose time and intensity values of the positive and negative half waves are variable.  The variations of these values are combined with one another in such a way that if a predetermined current intensity of a half wave is reached, then its time is also increased within predetermined limits.
Patent DE-19721661-A1 (DE)
Inventor: ZIMMER MARKUS DR
IPC: A61F2/30
Filed: 1997-05-23
Abstract: The invention relates to novel materials for replacement of bones or cartilages, characterized primarily by their unique structure comprising substances known per se. Since these structures can be produced by selecting the suitable physical and geometric parameters, it is possible to manufacture implants either to replace bone and cartilage or to manufacture cartilage bone composite implants which closely resemble the relevant natural bones or cartilages in terms of elasticity, porosity and solidity and which behave in a similar biological manner to the direct in vivo environment.
Patent DE-19721826-A1 (DE)
Title: Device for material testing of electrically conducting material, especially lug contact
Inventor: ZABLER ERICH DR
IPC: G01N27/00
Filed: 1997-05-26
Abstract: The device (1) has two electrically conducting test contacts (2,3), between which a voltmeter or an ammeter (4) is connected. Devices are also provided, for the production of a temperature difference between the test contacts. A timer or a pulse generator is provided, for the timed assignment of the stored measuring data. A storage facility is provided to store of the measurement data. An indicator is provided for representing at least one time-dependent measuring curve.
Patent DE-19734739-A1 (DE)
Inventor: POEHLANDT WERNER
IPC: B22C15/24
Filed: 1997-08-11
Abstract: Disclosed is a pallet (1) intended for piling all kinds of metal castings, especially cores. During the process of manufacturing cast shells or cast core packs, cores shot and hardened in core shooters are removed therefrom, then possibly processed and fed on a pallet carried by the conveying system for the purpose of completing the core pack. The inventive pallet is designed as a two-piling face (2, 3) reversible pallet, thereby enabling a more flexible use thereof and a reduced diversity of pallets to be kept on store.
Patent DE-19739260-A1 (DE)
Inventor: DEWALD BERND
IPC: C09D133/00
Filed: 1997-09-08
Abstract: The invention relates to a powder effect coating with a colour effect which is dependent on the viewing angle, consisting essentially of one or several cholesteric liquid crystalline polymers, and at least one flow-control additive from the group of hydroxylated polyester resins, polyacrylates and acrylate copolymers.
Patent DE-19739284-A1 (DE)
Inventor: BAITZ GUENTER
IPC: G06F3/14
Filed: 1997-09-08
Abstract: The system provided for by the invention comprises several touch screens (10, 12) which generate touch screen signals (TS1, TS2), several display units (16, 18) which each display a full image (50) or partial image (52) of the full image (50) and the screens of which are each fitted with one of the touch screens (10, 12), a capture unit (20) which generates measuring signals (MS1, MS2) from the touch screen signals and a processing unit (26) in which parameter data records are stored which for each display unit characterize the position of the partial image assigned in the full image, and which from the measuring signal and in accordance with the parameter data records determines the data in the full image assigned to the contact coordinates in the partial image.
Patent DE-19740078-A1 (DE)
Title: Drifting method with combined vibrating and regularly working tool
Inventor: KLEUTERS NIKO
IPC: E21D9/08
Filed: 1997-09-12
Abstract: The rock is first loosened by a pulsating wart disc (10) and then cut off with the regularly working circular disc (9), both integrated in the rotating head (100) of a drifting device. The discs (9, 10) are arranged radial either alternating in the same circle or in adjacent circles (15, 17). An Independent claim is included for a working tool.
Patent DE-19746224-A1 (DE)
Title: Photographic printer with storage and correction facility
Inventor: NITSCH WILHELM DR
IPC: G03B27/73
Filed: 1997-10-21
Abstract: A photographic printer has the negative (1) scanned by a point light system with light splitters and the image stored in a processor (8). The image is printed onto photographic film (15) by a projection system using LED light sources (11), a Digital Micromirror Device (DMD) (10) and lenses (13,14). The processor checks the contrast etc. of the scanned image and corrects overexposure and underexposure. The processor also adds any indexing data onto the print eg. Logos, dates etc.